模糊控制在导弹姿态控制中的应用研究

Application of Fuzzy Control Technology in Attitude Control System for Missile

针对导弹具有非线性、耦合性以及时变性等特点,文中给出了一种基于模糊控制的导弹姿态控制系统设计的新方法。以俯仰通道为例,设计了姿态控制系统的模糊控制器,并进行了仿真研究。仿真结果表明,利用模糊控制技术设计的模糊控制器可以较好地实现导弹的姿态控制,并且结构简单,具有较强的鲁棒性。

Develop a new method based on fuzzy control technology for designing missile attitude control system, while the missile is a nonlinear, strong coupling and variation system. The fuzzy controller is designed and the simulation is done for the pitching channel as the example was given. The simulation results showed that the fuzzy controller can control the attitude of the missile very well and the design of the controller is simple. The simulation results also showed that the fuzzy attitude control system has a good robustness.